Most people burn the most fat calories per hour at about 700 Calories per hour
At 700 calories per hour about 50% is carb & 50% fat, which would require eating about 350 carbohydrate calories per hour to maintain glycogen
If glycogen is not maintained the body might destroy muscle protein to produce carbohydrate
Elliptical can be used to perform high calorie per time exercise with less stress on the joints then running
Do not exercise without consulting a medical professional first
Diet low in animal fat and high in ala omega 3 found in chia seeds, flax seeds, and non gmo or organic canola oil is generally considered heart healthy according to many sources
It is speculated that too much flax seed maybe poisonous because it contains cyanide
You may want your blood iron and hemoglobin levels checked
Consult a medical professional before deciding a diet for your medical condition
How to improve cardiovascular fitness which might help with poor circulation as blood vessels adapt to exercise & nutrition but I do not want to be liable as changes that work for most people might be bad for other people so you should consult a medical professional
Also what seems to be poor circulation might be anemia or diabetees
Do not say you have poor circulation unless you want a solution
Do you want to improve your circulation or just let random people know it is or might be poor for some other reason then to improve it?
Do you know why it is poor or ypu think it might be poor?
There are two kinds of why
1 Why you believe it is poor
2 The cause of it being poor
Feel free to clarify the context
I am not trying to be rude
I just think looking for solutions is helpful
Why else would you want the world to know ypur circulation might be poor if ypu do not want help?